This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $196 fare is the cheapest current round-trip from London (LHR) to MAD on Iberia flight IB726, departing 2026-08-31 at 20:00 with return on 2026-09-01.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.